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Run: 2026-10-08-01M4DA8J913N3X8YC5HJYTBJ47
Run Details
Model:
Claude Haiku 5.5 (Adaptive)
Test:
Dialogue tags
Scenario:
Write 500 words with 70% dialogue
Duration:
9.6s
Cost:
$0.000717
Provider:
Claude Platform on AWS
Evaluation summary
Score
Evaluator
Details Link
0.00%
Matches word count
(details)
42.89%
Dialogue to Total Word Ratio
(details)
21.4471%
Overall
Model input
User/Human
You are a author of comedic heist books. Please write a 500 word scene that has 70% words of dialogue between two thieves named Molly and Bill who are planning to break into a children's party to steal all the presents. Only include the prose of the scene without any markdown or commentary.
Model response
Messages
Meta
AI
"Okay, here's the plan," Molly whispered, tapping a crumpled diagram of the backyard. "We wait for the cake. The second those kids see frosting, they stop screaming and sit down. That's our window." "Our window is forty seconds," Bill said. "I timed it at my nephew's party last spring." "You've been to a children's party?" "I was the piñata. Long story. Nobody should have to be a piñata, Molly." She ignored him and squinted through the hedge. "Okay, what's the security situation?" "One clown. Possibly two. Hard to tell with the wigs." "Clowns aren't security, Bill." "That one's got a whistle and a clipboard. He's security." "Fine. Where are the presents?" "Stacked on the porch table, under a sign that says *Do Not Open Until Gavin's Birthday.*" "Gavin's birthday is today, Bill. Gavin is the one in the dinosaur hat." "Right. So technically we're stealing from Gavin." "Gavin's six." "Gavin's six and he has six presents from a pony. We're doing the kid a favor. He'll learn about the value of letting go." Molly sighed and checked her watch. "Alright. You grab the big boxes, I take the wrapped ones with the bows. Nothing with batteries. Batteries make noise." "What about the tiny ones? Those could be jewelry." "Those could be a whistle. Leave them." "Molly, the one with the gold paper is definitely a watch." "Gold paper means nothing. Remember the Hendersons' anniversary?" "Don't bring up the Hendersons." "Forty-five minutes of fondue for a bag of ceramic owls." "Owls are underrated." A shriek erupted from the yard. Somebody had dropped a sparkler. "Cake's coming out," Bill hissed. "Go, go, go!" "Wait, you said the cake was forty seconds!" "I said the window was forty seconds. The cake is the window!" They bolted from the hedge, Bill with a wobbly stack of boxes, Molly with a bow-covered shoebox tucked under her arm. Halfway across the lawn, the clown turned around, raised his whistle, and blew it with tremendous enthusiasm. "Keep moving," Molly said. "He's going to chase us," Bill panted. "He's a clown, Bill. Clowns can't run. It's in their contract." The clown wheezed, flapped his oversized shoes, and immediately tripped over the bouncy castle.
created_at
"2026-10-08T08:32:16.681Z"
10/8/2026, 8:32:16 AM
model
"anthropic/claude-haiku-5.5-20261007"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
4426
moderation_latency
(null)
generation_time
9564
tokens_prompt
75
tokens_completion
568
native_tokens_prompt
95
native_tokens_completion
1415
native_tokens_completion_images
(null)
native_tokens_reasoning
551
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
num_fetches
(null)
web_search_engine
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"end_turn"
service_tier
"default"
usage
0.000717
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer
(null)
request_id
"req-1791448336-nnNui0vpwohHYIbi3pnn"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1791448336-GBViyECOwMOdNvhFqwyl"
upstream_id
"msg_011CfpTcHWEZLKhkkVTMcnp3"
provider_responses
0
endpoint_id
"b6cdf493-3a61-441f-a134-e7944fddb980"
id
"msg_011CfpTcHWEZLKhkkVTMcnp3"
is_byok
false
latency
748
model_permaslug
"anthropic/claude-haiku-5.5-20261007"
provider_name
"Claude Platform on AWS"
status
200
total_cost
0.000717
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Claude Platform on AWS"
response_cache_source_id
(null)
data_region
"global"
workspace_id
"97e315e5-d303-487d-83c1-83180e8a13d4"
Evaluation details
Result
Evaluator
Details
Meta Data
0.00%
Matches word count
n/a
neededClean
false
words
365
42.89%
Dialogue to Total Word Ratio
Ratio: 74.11%, Deviation: 4.11%
neededClean
false
wordsTotal
367
wordsDialogue
272
21.4471%